LEFT_PAREN        468 tools/gn/operators.cc   return token.type() == Token::LEFT_PAREN;
LEFT_PAREN        266 tools/gn/parser.cc   if (Match(Token::LEFT_PAREN)) {
LEFT_PAREN        446 tools/gn/parser.cc   Consume(Token::LEFT_PAREN, "Expected '(' after 'if'.");
LEFT_PAREN        193 tools/gn/tokenizer.cc     return Token::LEFT_PAREN;
LEFT_PAREN        288 tools/gn/tokenizer.cc     case Token::LEFT_PAREN:
LEFT_PAREN        115 tools/gn/tokenizer_unittest.cc     { Token::LEFT_PAREN, "(" },
LEFT_PAREN        124 tools/gn/tokenizer_unittest.cc     { Token::LEFT_PAREN, "(" },